P-Series PBX for businesses
A PBX system combining voice, video, messaging, and collaboration, available on-premises or in the cloud, with no upfront fees.
Yeastar P‑Series: your unified business telephony
A PBX system combining voice, video, messaging, and collaboration, available on-premises or in the cloud, with no upfront fees.

Key benefits
Calls, conferences, and chat
Manage calls, video meetings, and team discussions in a single application.
Centralized contact management
A native contact book synchronized across all systems.
Seamless device switching
Switch calls between web, mobile, and desk phone with one click while keeping data synchronized.
Operator panel
Monitor and manage calls in real time with drag-and-drop controls.
Complete call center
Automatic distribution, queues, coaching, recording, and advanced reports.
Campaign automation
Schedule automated outbound calls while complying with DNC lists.
Omnichannel messaging
Centralize web chat, SMS, WhatsApp, and Facebook in a shared inbox.
CRM integration
Instantly capture visitor context and sync interactions with your CRM.
Call flow design
Create visual, conditional call journeys enhanced by AI.
Ready-to-use integrations
Connect Microsoft Teams, CRMs, helpdesks, and more through the App Marketplace.
Communications without limits
P‑Series brings calls, meetings, messaging, and third-party integrations together in a single solution, removing barriers between distance, platforms, and systems. Available in the cloud or on-premises, it adapts to any business.

One app for everything
Linkus UC Clients let you access a world-class phone system from any device, with full control over calls, chat, and video conferences.

Intelligent lead management
Engage instantly with your website visitors, identify them through synchronized CRM, and respond quickly to convert more leads.

Visual call design
Call Flow Designer offers a drag-and-drop editor to create customized call journeys enhanced by AI and optimized with ready-to-use templates.

Built-in artificial intelligence
Embedded AI automates transcription, summarization, and intelligent routing, while handling answering machines and FAQs to provide 24/7 service without additional hiring.

Scalable partner solution
A centralized portal enables remote provisioning, updating, and support of devices, while offering the option to rebrand the solution for partners.
